Left-back set to be Hammers' third signing of the summer after Zarate and Kouyate is Liverpool old boy Emiliano's younger brother

West Ham are in talks to sign Boca Juniors defender Emanuel Insua on a four-year deal.

The 23-year-old left-back has agreed personal terms with the Hammers, and provided the two clubs can reach a final agreement on the fee and a payment schedule, the East Londoners could confirm the deal within the next few days.